is a Washington State licensed mental health counselor with a practice located in Bellevue, Washington, who has pioneered the use of psychotherapeutic methods for children and adults diagnosed with Asperger Syndrome, autism, and other neuropsychiatric conditions. He is the author of three popular books on the topic of parenting children with attention differences and has appeared on the Maury Povich Show, National Public Radio, and Air America to discuss his work and writing.